<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="订单号" prop="orderNo">
        <el-input
          v-model="queryParams.orderNo"
          placeholder="请输入订单号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择订单状态" clearable>
          <el-option
            v-for="dict in dict.type.ai_order_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['ai:order:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['ai:order:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['ai:order:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['ai:order:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="orderList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="序号" align="center" prop="orderId"/>
      <el-table-column label="订单号" align="center" prop="orderNo"/>
      <el-table-column label="订单类型" align="center" prop="orderType"/>
      <el-table-column label="下单用户" align="center" prop="userId"/>
      <el-table-column label="商品信息" align="center" prop="body"/>
      <el-table-column label="订单金额" align="center" prop="orderAmount">
        <template slot-scope="scope">
          <span>{{ scope.row.orderAmount/100 }}</span>
        </template>
      </el-table-column>
      <el-table-column label="订单状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.ai_order_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="订单支付时间" align="center" prop="payTime">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.payTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="支付方式" align="center" prop="payType"/>
      <el-table-column label="交易单号" align="center" prop="tradeNo"/>
      <el-table-column label="订单创建时间" align="center" prop="createdAt" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createdAt) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['ai:order:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['ai:order:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改订单信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="680px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="订单号" prop="orderNo">
          <el-input v-model="form.orderNo" placeholder="请输入订单号"/>
        </el-form-item>
        <el-form-item label="下单用户" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入下单用户"/>
        </el-form-item>
        <el-form-item label="商品信息" prop="body">
          <el-input v-model="form.body" placeholder="请输入商品信息"/>
        </el-form-item>
        <el-form-item label="订单金额" prop="orderAmount">
          <el-input v-model="form.orderAmount" placeholder="请输入订单金额，单位分"/>
        </el-form-item>
        <el-form-item label="订单状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择订单状态" clearable>
            <el-option
              v-for="dict in dict.type.ai_order_status"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"/>
          </el-select>
        </el-form-item>
        <el-form-item label="支付金额" prop="payAmount">
          <el-input v-model="form.payAmount" placeholder="请输入支付金额"/>
        </el-form-item>
        <el-form-item label="支付时间" prop="payTime">
          <el-date-picker clearable
                          v-model="form.payTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择订单支付时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="交易单号" prop="tradeNo">
          <el-input v-model="form.tradeNo" placeholder="请输入第三方交易单号"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
    import {listOrder, getOrder, delOrder, addOrder, updateOrder} from "@/api/ai/order";

    export default {
        name: "Order",
        dicts: ['ai_order_status'],
        data() {
            return {
                // 遮罩层
                loading: true,
                // 选中数组
                ids: [],
                // 非单个禁用
                single: true,
                // 非多个禁用
                multiple: true,
                // 显示搜索条件
                showSearch: true,
                // 总条数
                total: 0,
                // 订单信息表格数据
                orderList: [],
                // 弹出层标题
                title: "",
                // 是否显示弹出层
                open: false,
                // 查询参数
                queryParams: {
                    pageNum: 1,
                    pageSize: 10,
                    orderNo: null,
                    orderType: null,
                    userId: null,
                    body: null,
                    orderAmount: null,
                    status: null,
                    payAmount: null,
                    payTime: null,
                    payType: null,
                    tradeNo: null,
                    cancelTime: null,
                },
                // 表单参数
                form: {},
                // 表单校验
                rules: {
                    orderNo: [
                        {required: true, message: "订单号不能为空", trigger: "blur"}
                    ],
                    orderType: [
                        {required: true, message: "订单类型不能为空", trigger: "change"}
                    ],
                    userId: [
                        {required: true, message: "下单用户不能为空", trigger: "blur"}
                    ],
                    orderAmount: [
                        {required: true, message: "订单金额，单位分不能为空", trigger: "blur"}
                    ],
                    status: [
                        {required: true, message: "请选择订单状态", trigger: "change"}
                    ]
                }
            };
        },
        created() {
            this.getList();
        },
        methods: {
            /** 查询订单信息列表 */
            getList() {
                this.loading = true;
                listOrder(this.queryParams).then(response => {
                    this.orderList = response.rows;
                    this.total = response.total;
                    this.loading = false;
                });
            },
            // 取消按钮
            cancel() {
                this.open = false;
                this.reset();
            },
            // 表单重置
            reset() {
                this.form = {
                    orderId: null,
                    orderNo: null,
                    orderType: null,
                    userId: null,
                    body: null,
                    orderAmount: null,
                    status: null,
                    payAmount: null,
                    payTime: null,
                    payType: null,
                    tradeNo: null,
                    cancelTime: null,
                    createAt: null,
                    updateAt: null
                };
                this.resetForm("form");
            },
            /** 搜索按钮操作 */
            handleQuery() {
                this.queryParams.pageNum = 1;
                this.getList();
            },
            /** 重置按钮操作 */
            resetQuery() {
                this.resetForm("queryForm");
                this.handleQuery();
            },
            // 多选框选中数据
            handleSelectionChange(selection) {
                this.ids = selection.map(item => item.orderId)
                this.single = selection.length !== 1
                this.multiple = !selection.length
            },
            /** 新增按钮操作 */
            handleAdd() {
                this.reset();
                this.open = true;
                this.title = "添加订单信息";
            },
            /** 修改按钮操作 */
            handleUpdate(row) {
                this.reset();
                const orderId = row.orderId || this.ids
                getOrder(orderId).then(response => {
                    this.form = response.data;
                    this.open = true;
                    this.title = "修改订单信息";
                });
            },
            /** 提交按钮 */
            submitForm() {
                this.$refs["form"].validate(valid => {
                    if (valid) {
                        if (this.form.orderId != null) {
                            updateOrder(this.form).then(response => {
                                this.$modal.msgSuccess("修改成功");
                                this.open = false;
                                this.getList();
                            });
                        } else {
                            addOrder(this.form).then(response => {
                                this.$modal.msgSuccess("新增成功");
                                this.open = false;
                                this.getList();
                            });
                        }
                    }
                });
            },
            /** 删除按钮操作 */
            handleDelete(row) {
                const orderIds = row.orderId || this.ids;
                this.$modal.confirm('是否确认删除订单信息编号为"' + orderIds + '"的数据项？').then(function () {
                    return delOrder(orderIds);
                }).then(() => {
                    this.getList();
                    this.$modal.msgSuccess("删除成功");
                }).catch(() => {
                });
            },
            /** 导出按钮操作 */
            handleExport() {
                this.download('ai/order/export', {
                    ...this.queryParams
                }, `order_${new Date().getTime()}.xlsx`)
            }
        }
    };
</script>
